Standard Air Track Accessory Set Physics School Science STEM Kit

Product Data:

Air cushion track accessory set supplied in a plastic storage case for use with the air cushion track.

Contents:

• 50 g weight
• Fork with 4 mm pin used as elastic spring
• Holder with straight plate and 4 mm pin
• Holder with needle
• Holder with wax
• Holder with hook and 4 mm pin
• 25 mm plate with 4 mm pin used as interrupter for light gates
• Pulley with 4 mm pin
• Set of masses with hook for driving the trolleys